Exam-style question
Try this first
Which of the following best describes the Avogadro constant?.
- A.The number of atoms in 12 g of carbon‑12
- B.The number of particles in one mole
- C.The number of moles in one kilogram
- D.The number of electrons in one mole of electrons
Answer and explanation
Attempt the question first, then reveal the model answer and explanation.
Common mistake
No common mistake is linked to this question yet.